Toyota RAV4 Service Manual: Transmitter id not registered in main mode
Description
Inspection procedure
Notice:
It is necessary to register an id code after replacing the tire pressure warning valve and transmitter and/or the tire pressure monitor ecu (see page tw-9).
Hint:
Set the tire pressure to the specified value.
Standard pressure: 220 kpa (2.2 Kgf/cm2, 32 psi)
- Read value of intelligent tester (registered id codes)
- Check the data list for proper functioning of the registered id codes.
Tire pressure warning ecu
Ok: the registered transmitter id codes are displayed on the intelligent tester screen.
- Perform registration (transmitter id)
- Register the transmitter ids for all the wheels (see page tw-9).
- Set the pressure of each tire to the specified value.
Standard pressure: 220 kpa (2.2 Kgf/cm2, 32 psi)
- Read value of intelligent tester (tire pressure)
- Check the data list tire pressure value.
Ok: all tire pressure readings are equal to the actual tire pressure.
Notice:
It may take up to 1 minute to display the tire pressure data.
End
Abnormal temperature inside
Description
The tire pressure warning valve and transmitter measures tire internal
temperature as well as tire
pressure, and transmits the information to the tire pressure monitor receiver
a ...
Receiver error
Description
Wiring diagram
Inspection procedure
Notice:
It is necessary to register an id code after replacing the tire pressure
warning valve abd
transmitter and/or the tire pressu ...
Other materials:
Occupant classification ecu malfunction
Description
Dtc b1795 is recorded when a malfunction is detected in the occupant
classification ecu.
Troubleshoot dtc b1771 first when dtc b1771 and b1795 are output simultaneously.
Wiring diagram
Inspection procedure
Check for dtc
Turn the ignition switch on, and wait ...
Tc and cg terminal circuit
Description
Dtc output mode is set by connecting terminals tc and cg of the dlc3.
The dtcs are displayed by blinking the srs warning light.
Hint:
Make sure that dtc b1281 has not been output. If dtc b1281 has been
output, refer to the multiplex
communication system.
When each warning ...
Auto lsd indicator light remains on
Description
This is the auto lsd switch for 2wd. When the auto lsd switch is pushed on,
the auto lsd function is
available and the auto lsd indicator light illuminates.
Hint:
The auto lsd does not operate even if the auto lsd switch is pressed under
the following conditions:
The trc or v ...